Refill color:

Original pen [30 PCs]]

Pen head:

Original Black Bullet 0.5

Original black needle head 0.5

Original black needle head 0.38

Original black needle head 0.35

Original Red Bullet 0.5

Original Red needle head 0.5

Original Red needle head 0.38

Original Blue Bullet 0.5

Original Blue needle head 0.5

Original crystal blue needle head 0.5